參數(shù)資料
型號: AS4LC8M8S0-10FTC
廠商: ALLIANCE SEMICONDUCTOR CORP
元件分類: DRAM
英文描述: 3.3V 4Mx16 and 8Mx8 CMOS synchronous DRAM
中文描述: 8M X 8 SYNCHRONOUS DRAM, 6 ns, PDSO54
封裝: 0.400 INCH, PLASTIC, TSOP2-54
文件頁數(shù): 19/24頁
文件大?。?/td> 566K
代理商: AS4LC8M8S0-10FTC
AS4LC8M8S0
AS4LC4M16S0
7/5/00
ALLIANCE SEMICONDUCTOR
19
Power down mode waveform
Enter power down mode by pulling CKE low.
All input/output buffers (except CKE buffer are turned off in power down mode.
When CKE goes high, command input must be equal to no operation at next CLK rising edge.
Read/write waveform
(BL = 8, CL = 3)
Power down mode
Active standby
CLK
CS
RAS
CAS
WE
BA0/BA1
A10
A0–A9,A11
DQM
CKE
DQ
RA
a
RA
a
CA
a
CA
x
RA
a
RA
a
Bank activate
Power down mode entry
Power down mode exit
NOP
Power down mode entry
Power down mode
Precharge standby
NOP
Power down mode exit
Bank activate
Ab
0
D
RA
a
CLK
CS
RAS
CAS
WE
BA0/BA1
A10
A0-A9,A11
DQM
CKE
DQ
CA
a
RA
a
CA
b
RA
b
RA
b
t
RAS
t
RP
t
RP
Aa
0
Aa
5
Aa
4
Aa
3
Aa
2
Aa
1
Ab
5
D
Ab
4
D
Ab
3
D
Ab
2
D
Ab
1
D
Bank activate
Read
Q
Q
Q
Q
Q
Q
Bank activate
Write
Precharge
t
RP
相關(guān)PDF資料
PDF描述
AS4LC8M8S0-10TC 3.3V 4Mx16 and 8Mx8 CMOS synchronous DRAM
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AS4LC8M8S0-10TC 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 4Mx16 and 8Mx8 CMOS synchronous DRAM
AS4LC8M8S0-75TC 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 4Mx16 and 8Mx8 CMOS synchronous DRAM
AS4LC8M8S0-8TC 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 4Mx16 and 8Mx8 CMOS synchronous DRAM
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